Bosch eBike Systems
Sensors
510
Internal sensor fault
A sensor inside the drive unit (e.g. torque or cadence measurement) is delivering faulty values. Apart from restarting the system there is nothing a rider can do at the roadside; the dealer must read out the drive with the diagnostic software. Sometimes a firmware update fixes the problem, otherwise the drive unit has to be repaired or exchanged.
- Drive system
- Bosch eBike Systems
- Category
- Sensors
- Motor behavior
- assist off
- DIY-friendly?
- shop recommended
Roadside self-help
- Restart the system
- If the error persists, see a Bosch dealer
Possible causes
- Defective internal sensor medium
- Firmware error medium
- Moisture inside the drive unit low
Symptoms
- Error 510 on the display
- Assistance absent or delayed after switch-on
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- dealer diagnostic tool required
- Component: drive unit
- Component: torque sensor
- Component: internal sensors
Applies to
Gen2-Gen4 (BES2/BES3)
Displays: Intuvia/Purion/Kiox/Nyon